A forensic pathological study of eighty-two cases of adrenal hemorrhage

OBJECTIVE: To analyze the relationship between adrenal hemorrhage and the cause of death, age and gender. METHODS: Eighty-two cases of adrenal hemorrhage were statistically analyzed. RESULTS: Adrenal hemorrhage occurred mostly in cases of sudden death, infection, trauma and asphyxia. Male had more chance than female to have adrenal hemorrhage. Adrenal hemorrhage caused by sudden death, trauma and poisoning was more frequently seen in young adults, whereas adrenal hemorrhage in children as well as in fetus and newborns was often caused by infection as well as sudden death and asphyxia respectively. Adrenal hemorrhage caused by sudden death and asphyxia was mainly located in medulla, while the infection usually induced hemorrhage in cortex. Adrenal hemorrhage caused by trauma showed an equal opportunity in either the cortex or medulla. CONCLUSION: Our data indicate that adrenal hemorrhage might provide some clues in searching for the cause of death.     

Identification and dating of the fountain pen ink entries on documents by ion-pairing high-performance liquid chromatography

A novel approach for the identification and dating of the fountain pen ink entries on paper has been established by ion-pairing high-performance liquid chromatography (IP-HPLC). Twelve black and six red fountain inks have been collected, and their ink entries have been prepared by drawing lines on paper. The chromatographic conditions for separation of their dye components after extraction with solvents were optimized. Under the optimized conditions, the 18 fountain pen inks were differentiated individually by comparing the number of detectable main or minor dye components, and the relative peak intensities of each component. The ink entries were artificially and naturally aged, and the analysis results showed that the ink dye components were significantly decomposed when exposed to UV or fluorescent light compare to those of inks stored under natural condition. The changes of the relative peak height for the dye components were linearly related to the aging time, especially under natural aging conditions. The degradation characteristics of the dye components under different aging conditions provide scientific evidences for dating of the suspicious fountain pen ink entries on document.     

Haplotype of 12 Y-STR loci of the PowerPlex Y-system in Sichuan Han ethnic group in west China

Haplotypes and allele frequencies for 12 Y-STR loci were determined in Sichuan Han ethnic population samples of 237 unrelated males living in west China. Only one haplotype was encountered in triple. Twelve of the haplotypes were encountered in duplicate, while 210 haplotypes were unique. The gene diversity was 0.9952. This study provides an essential precondition for identification of male DNA and tracing of paternal lineages.     

手枪应用射击中的个人技术

应用射击对警察来说是运用于执法活动的一种实战技能。应用射击的个人技术主要包含枪法、身法和心理素质,要在实战中运用得当,需在平时的练习中苦练巧练,训练的科目要贴近实战。     

试论广东黑社会性质犯罪的类型及惩治对策

广东黑社会性质犯罪的类型主要有境内衍生的黑社会性质犯罪和境外渗透的黑社会性质犯罪。黑社会性质犯罪是有组织犯罪的高级形态,也是广东目前各种犯罪活动中危害最大的一种恶性犯罪,应采取加强社会宏观防控、健全相关的法律法规、制定有力的打击措施、加强涉外合作等对策,有效地控制黑社会性质犯罪。     

论隐名合伙

比较《合伙企业法》规定的普通合伙和世界各国各地区的相关规定,并结合我国学术界的理论研究,对《合伙企业法》未规定隐名合伙的原因及其在我国的立法选择作一探讨。     

对农村基层社会管理体制创新的现实思考

农村基层社会管理体制创新是加强和创新社会管理的关键,基层社会管理的水平直接关系到社会管理的效果。本文通过问卷调查和座谈交流等方式,分析了现阶段农村基层社会管理存在的问题及其原因,以建立健全法律法规、理顺基层社会关系等为着力点,提出了创新和完善农村基层社会管理体制的对策建议。     

专利制度的效率分析

从经济学角度分析,每一部法律制度均有其自身的事前效率目标和事后效率目标,并力求实现二者之间的均衡.专利制度的事前效率目标是实现对创新的最优激励,事后效率目标是达到价值最大化的使用,它通过创设一种具有排他性和可转让性的权利机制,旨在实现激励创新的事前效率和推广使用的事后效率之间的均衡.     

检察权运行司法化的边际概览与可能方式

随着新《刑事诉讼法》实施已入正轨,越来越多的检察权运行表现出了司法属性,检察权运行司法化也成为热议话题.检察权运行司法化要依据司法的核心特征来评价现行的检察工作不符合司法的地方,并找准可以司法化的检察权.在检察权司法化的具体构造上,要注意到检察权自身的特殊性,不宜照搬照套法院的庭审模式.从长远来看,检察权司法化既要有自己的机构、工作机制名称、场所,也要有具体的程序设计与主要工作对象.     

浅析高层建筑消防给水方式的选择

随着我国经济的高速发展,人口密度不断增加,高层建筑也因此而大量涌现.在我国大部分城市的高层建筑物中,消防设备产品的选型、维护保养方面存在不足和隐患.选择合理的消防给水方式,在高层建筑消防给水系统设计中起着至关重要的作用,对于消防给水系统的有效使用和工程造价具有不可或缺的意义.本文针对高层建筑消防给水系统类型及给水方式的选择进行了分析和比较,浅析给水方式选择的利与弊.